| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $69.79 | 6.820% | $74.5497 | $74.55 | $74.55 | $74.50 |
| Purchase #2 | $26.61 | 10.637% | $29.4405 | $29.44 | $29.45 | $29.40 |
| Purchase #3 | $240.47 | 6.454% | $255.9899 | $255.99 | $256.00 | $256.00 |
| Purchase #4 | $117.68 | 6.265% | $125.0527 | $125.05 | $125.05 | $125.10 |
| Purchase #5 | $203.61 | 7.225% | $218.3208 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $105.80 | 7.170% | $113.3859 | $113.39 | $113.40 | $113.40 |
| Purchase #7 | $16.53 | 7.323% | $17.7405 | $17.74 | $17.75 | $17.70 |
| 7 purchase totals = | $780.49 | $834.4800 | $834.48 | $834.50 | $834.40 | |